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+ servings
Slice of creamy Mexican street corn casserole.

Mexican Street Corn Casserole

Prep Time 10 minutes
Cook Time 40 minutes
Total Time 50 minutes
Servings 8
Calories 285 kcal

Equipment

  • Large mixing bowl
  • 9×13 baking dish (or 8×8 for thicker result)
  • Whisk or silicone spatula
  • Measuring cups & spoons
  • Sharp knife & cutting board

Ingredients
  

  • 1 box Jiffy corn muffin mix
  • 1 can 15 oz whole kernel corn, drained
  • 1 can 15 oz creamed corn
  • 1 cup sour cream
  • 2 eggs
  • 4 tbsp melted butter
  • 1 cup shredded cheddar cheese
  • ½ cup cotija cheese or feta if needed
  • ¼ cup mayonnaise
  • 1 jalapeño finely chopped (optional)
  • 1 tsp chili powder
  • 1 tsp smoked paprika
  • ½ tsp garlic powder
  • Salt & pepper to taste
  • Fresh cilantro chopped (for serving)
  • Lime wedges for squeezing on top

Instructions
 

  • Mix the base.
    In a large bowl, whisk together eggs, sour cream, melted butter, mayonnaise, chili powder, paprika, and garlic powder. Fold in the Jiffy mix until just combined.
    Pro Tip: Don’t over-mix — the casserole stays fluffier this way.
  • Add the corn and cheese.
    Stir in whole kernel corn, creamed corn, cheddar cheese, and jalapeño if using. The mixture will be thick, creamy, and slightly lumpy — perfect.
  • Fill the baking dish.
    Pour the mixture into a greased baking dish. Smooth the top lightly with a spatula.
  • Bake to perfection.
    Bake at 350°F (175°C) for 35–40 minutes, until golden around the edges and set in the center. A little jiggle is okay — it will firm as it cools.
  • Add the Mexican street corn topping.
    Sprinkle warm casserole with cotija cheese, cilantro, lime juice, and an extra dusting of chili powder. The aroma will be unreal.
  • Serve hot and enjoy.
    Scoop it like a casserole, enjoy it like elote, love it like comfort food.

Notes

How to Save It for Later

  • Store airtight for 3–4 days in the fridge.
  • Reheat covered at 300°F for 10–12 minutes.
  • Freeze up to 2 months (thaw before reheating).
  • Add fresh lime juice after reheating for best flavor.

Nutrition

Calories: 285kcalCarbohydrates: 32gProtein: 7gFat: 15gFiber: 2g
Tried this recipe?Let us know how it was!